A kind of splice type prefabricated buildings
Technical field
The present invention relates to building field, and in particular to a kind of splice type prefabricated buildings.
Background technology
Prefabricated buildings are got over because the characteristic such as convenient, easy to remove and transport of its assembly and disassembly in multiple fields
Carry out more utilizations, especially some engineering construction building sites, due to need to often shift place, so these places are mostly all adopted
It is used for short-term personnel with prefabricated buildings to live, but existing prefabricated buildings mostly connection mode is single, self structure
Intensity and all less desirable with the bonding strength on ground, once meeting the weather such as storm wind, the fastness in house itself reaches
Less than requiring, cause house to rock, be even more that the situation that house falls apart occurs when situation is serious, to the personal of people and raw
Life safety all brings hidden danger.
The content of the invention
Goal of the invention:In order to overcome the deficiencies in the prior art, there is provided one kind can splice multiple prefabricated buildings
Together and all higher splice type prefabricated buildings of the structural strength in house itself and bonding strength.
Technical solution:To achieve the above object, the present invention provides a kind of splice type prefabricated buildings, including wall, roof
With support bottom, the bottom of wall side wall is lateral symmetry to be provided with two convex blocks, the convex block can on wall transverse shifting,
It is provided with tension spring between described two convex blocks, the to match with the lower end of wall and convex block is provided with the support bottom
One card slot, one end of the support bottom are provided with connection hook, and the other end is provided with the second card to match with being connected hook
Groove, is provided with pressing door above second card slot.
The present invention can be engaged by connecting hook with the second card slot so that multiple prefabricated buildings can link together
As an entirety, so as to significantly enhance the integral strength in house, in addition support and employ three-dimensional between bottom and wall
Snap fit, further enhance wall and support bottom between bonding strength.
Preferably, suction ground device and groove are provided with the support bottom, the lower end for inhaling ground device is located in groove, inhales
Ground device can adsorb on the ground, so as to add earth-grasping force of the support bottom to bottom surface.
Preferably, the ground device of inhaling is threadedly coupled with supporting bottom to use.
Preferably, the pressing door is bolted to connection with support bottom.
Preferably, it is provided with the threaded hole to match with bolt on the connection hook.
Preferably, roller bearing is provided between the pressing door and support bottom, roller bearing sets opening that can be more smoothly
Pressing door.
Beneficial effect:Compared with prior art, the present invention the bonding strength of prefabricated buildings itself and the company with ground
Connect intensity and be obtained for and be obviously improved, and multiple prefabricated buildings can sequentially be linked together as an entirety,
So as to which the stability and fastness of house entirety greatly improved, avoid house and occur rocking, fall apart and so on, give
The person and life security of the people of inhabitation brings guarantee.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention.
Embodiment
As shown in Figure 1, the present invention provides a kind of splice type prefabricated buildings, including wall 1, roof 2 and support bottom 3,
The bottom of 1 side wall of wall is lateral symmetry to be provided with two convex blocks 11, the convex block 11 can on wall 1 transverse shifting, it is described
Tension spring is provided between two convex blocks 11, is provided with what is matched with the lower end of wall 1 and convex block 11 on the support bottom 3
First card slot, one end of the support bottom 3 are provided with connection hook 31, and the other end is provided with what is matched with being connected hook 31
Second card slot 32, second card slot 32 are provided with pressing door 34 above, and suction ground device 4 and recessed is provided with the support bottom 3
Groove 35, the lower end of suction ground device 4 are located in groove 35, and the ground device 4 of inhaling is threadedly coupled with supporting bottom 3 to use, the pressure
Tight door 34 is fixedly connected with support bottom 3 by bolt 33, and the spiral shell to match with bolt 33 is provided with the connection hook 31
Pit, roller bearing 36 is provided between the pressing door 34 and support bottom 3.
When the first card slot is inserted into the bottom of 1 side wall of wall in the present invention, two convex blocks 11 are filled in wall 1, work as convex block
11 when moving down into the part to match in the first card slot with convex block 11, two convex blocks 11 under tension spring thrust from the pop-up of wall 1 with
First card slot is clamped.
By rotating suction ground device 4 in the present invention, inhaling ground device 4 opposite can support bottom 3 to move down until inhaling ground device 4 and ground phase
Contact, is adsorbed on the ground so that inhaling ground device 4.
Pressing door 34 is opened in the present invention, the connection hook 31 of another prefabricated buildings is put into and is connected to second
In card slot 32, pressing door 34 is then shut off, to support through the threaded hole on pressing door 34, connection hook 31 using bolt 33
Bottom 3, pressing door 34 are further fixedly connected with connection hook 31, so as to improve the bonding strength between house and house.